Renesas Electronics Corporation Microcontrollers R5F101EHANA#W0

The R5F101EHANA#W0 microcontroller from Quarktwin Technology Ltd. is part of the RL78/G13 series, designed for low-power applications with a power consumption of 66 OºA/MHz and a minimal operation current of 0.57 OºA in RTC and LVD modes. It operates on a single power supply voltage ranging from 1.6 V to 5.5 V and features a 16 to 512 Kbyte code flash memory capacity. The microcontroller is capable of executing instructions at a speed of up to 41 DMIPS at 32 MHz, with a flexible clock frequency selection from 1 MHz to 32 MHz. The device supports a variety of operational modes, including HALT, STOP, and SNOOZE, and features a CISC architecture with a 3-stage pipeline. It includes on-chip RAM ranging from 2 to 32 KB and offers data flash memory options of 4 KB to 8 KB, with a typical rewrite endurance of 1,000,000 cycles. The microcontroller also incorporates a high-speed on-chip oscillator, multiple serial interfaces (including SPI, UART, and I¬=C), and a range of timers and an A/D converter with up to 26 channels. Operating temperature ranges are specified from -40¬8C to +85¬8C for consumer applications and up to +105¬8C for industrial applications. The R5F101EHANA#W0 is suitable for various applications requiring efficient power management and robust performance in a compact package.